Mont Blanc tunnel conducts maintenance work

In order for maintenance works to be carried out, the Mont Blanc tunnel will be completely closed to traffic:

• On Monday 16 November 2020, from 22:00 to 6:00.
• From Saturday 21 November at 17:00 until Monday 23 November 2020 at 6:00.
• From Saturday 28 November at 17:00 until Monday 30 November 2020 at 4:00.
• On Monday 30 November 2020, from 19:00 to 6:00.
• On Tuesday 1 December 2020, from 22:00 to 6:00.
• On Wednesday 2 December 2020, from 22:00 to 6:00.
• On Thursday 3 December 2020, from 22:00 to 6:00.
• On Monday 14 December 2020, from 22:00 to 6:00.

Further restrictions with alternate one-way traffic will also be in place at night during November and December, see attached documents (English/French/Italian).

Source: Groupement Européen d'Intérêt Economique du Tunnel du Mont Blanc (GEIE TMB)